RPS-BLAST 2.2.26 [Sep-21-2011]
Database: CDD.v3.10
44,354 sequences; 10,937,602 total letters
Searching..................................................done
Query= psy16269
(186 letters)
>gnl|CDD|107247 cd06526, metazoan_ACD, Alpha-crystallin domain (ACD) of metazoan
alpha-crystallin-type small(s) heat shock proteins
(Hsps). sHsps are small stress induced proteins with
monomeric masses between 12 -43 kDa, whose common
feature is the Alpha-crystallin domain (ACD). sHsps
are generally active as large oligomers consisting of
multiple subunits, and are believed to be
ATP-independent chaperones that prevent aggregation and
are important in refolding in combination with other
Hsps.
Length = 83
Score = 47.5 bits (114), Expect = 8e-08
Identities = 15/36 (41%), Positives = 22/36 (61%), Gaps = 1/36 (2%)
Query: 39 IQEDGDNKLLKLRFDVSQYQPEEIVVKTVDNKLLVS 74
+ D D K ++ DV ++PEE+ VK DNKL+V
Sbjct: 1 VVNDDDEKF-QVTLDVKGFKPEELKVKVSDNKLVVE 35
Score = 46.4 bits (111), Expect = 2e-07
Identities = 15/35 (42%), Positives = 22/35 (62%), Gaps = 1/35 (2%)
Query: 141 IQEDGDNKLLKLRFDVSQYQPEEIVVKTVDNKLLV 175
+ D D K ++ DV ++PEE+ VK DNKL+V
Sbjct: 1 VVNDDDEKF-QVTLDVKGFKPEELKVKVSDNKLVV 34
>gnl|CDD|215655 pfam00011, HSP20, Hsp20/alpha crystallin family.
Length = 101
Score = 34.1 bits (79), Expect = 0.009
Identities = 11/32 (34%), Positives = 20/32 (62%), Gaps = 1/32 (3%)
Query: 42 DGDNKLLKLRFDVSQYQPEEIVVKTVDNKLLV 73
+ + ++ DV ++PEE+ VK DN++LV
Sbjct: 4 EDKDAF-VVKLDVPGFKPEELKVKVEDNRVLV 34
Score = 34.1 bits (79), Expect = 0.009
Identities = 11/32 (34%), Positives = 20/32 (62%), Gaps = 1/32 (3%)
Query: 144 DGDNKLLKLRFDVSQYQPEEIVVKTVDNKLLV 175
+ + ++ DV ++PEE+ VK DN++LV
Sbjct: 4 EDKDAF-VVKLDVPGFKPEELKVKVEDNRVLV 34
>gnl|CDD|107231 cd06476, ACD_HspB2_like, Alpha crystallin domain (ACD) found in
mammalian small heat shock protein (sHsp) HspB2/heat
shock 27kDa protein 2 and similar proteins. sHsps are
molecular chaperones that suppress protein aggregation
and protect against cell stress, and are generally
active as large oligomers consisting of multiple
subunits. HspB2 is preferentially and constitutively
expressed in skeletal muscle and heart. HspB2 shows
homooligomeric activity and forms aggregates in muscle
cytosol. Although its expression is not induced by heat
shock, it redistributes to the insoluble fraction in
response to heat shock. In the mouse heart, HspB2 plays
a role in maintaining energetic balance, by protecting
cardiac energetics during ischemia/reperfusion, and
allowing for increased work during acute inotropic
challenge. hHspB2 [previously also known as myotonic
dystrophy protein kinase (DMPK) binding protein (MKBP)]
is selectively up-regulated in skeletal muscles from
myotonic dystrophy patients. The ACD of hHspB2 binds
the DMPK kinase domain. In vitro, hHspB2 enhances the
kinase activity of DMPK and confers thermoresistance.
The hHspB2 gene lies less than 1kb from the 5 prime end
of the related alphaB (HspB4)-crystallin gene, with the
opposite transcription direction. These two genes may
share regulatory elements for their expression.
Length = 83
Score = 33.4 bits (76), Expect = 0.012
Identities = 14/35 (40%), Positives = 22/35 (62%)
Query: 40 QEDGDNKLLKLRFDVSQYQPEEIVVKTVDNKLLVS 74
Q + ++ ++ DV + P+EI V+TVDN L VS
Sbjct: 1 QVESEDDKYQVFLDVCHFTPDEITVRTVDNLLEVS 35
Score = 31.8 bits (72), Expect = 0.040
Identities = 13/34 (38%), Positives = 21/34 (61%)
Query: 142 QEDGDNKLLKLRFDVSQYQPEEIVVKTVDNKLLV 175
Q + ++ ++ DV + P+EI V+TVDN L V
Sbjct: 1 QVESEDDKYQVFLDVCHFTPDEITVRTVDNLLEV 34
>gnl|CDD|107221 cd06464, ACD_sHsps-like, Alpha-crystallin domain (ACD) of
alpha-crystallin-type small(s) heat shock proteins
(Hsps). sHsps are small stress induced proteins with
monomeric masses between 12 -43 kDa, whose common
feature is the Alpha-crystallin domain (ACD). sHsps
are generally active as large oligomers consisting of
multiple subunits, and are believed to be
ATP-independent chaperones that prevent aggregation and
are important in refolding in combination with other
Hsps.
Length = 88
Score = 32.5 bits (75), Expect = 0.023
Identities = 9/36 (25%), Positives = 17/36 (47%), Gaps = 2/36 (5%)
Query: 39 IQEDGDNKLLKLRFDVSQYQPEEIVVKTVDNKLLVS 74
+ E D + D+ ++ E+I V+ D L +S
Sbjct: 2 VYETDDA--YVVEADLPGFKKEDIKVEVEDGVLTIS 35
Score = 31.0 bits (71), Expect = 0.084
Identities = 8/35 (22%), Positives = 16/35 (45%), Gaps = 2/35 (5%)
Query: 141 IQEDGDNKLLKLRFDVSQYQPEEIVVKTVDNKLLV 175
+ E D + D+ ++ E+I V+ D L +
Sbjct: 2 VYETDDA--YVVEADLPGFKKEDIKVEVEDGVLTI 34
>gnl|CDD|107230 cd06475, ACD_HspB1_like, Alpha crystallin domain (ACD) found in
mammalian small (s)heat shock protein (Hsp)-27 (also
denoted HspB1 in human) and similar proteins. sHsps are
molecular chaperones that suppress protein aggregation
and protect against cell stress, and are generally
active as large oligomers consisting of multiple
subunits. Hsp27 shows enhanced synthesis in response to
stress. It is a molecular chaperone which interacts
with a large number of different proteins. It is found
in many types of human cells including breast, uterus,
cervix, platelets and cancer cells. Hsp27 has diverse
cellular functions including, chaperoning, regulation
of actin polymerization, keratinocyte differentiation,
regulation of inflammatory pathways in keratinocytes,
and protection from oxidative stress through modulating
glutathione levels. It is also a subunit of
AUF1-containing protein complexes. It has been linked
to several transduction pathways regulating cellular
functions including differentiation, cell growth,
development, and apoptosis. Its activity can be
regulated by phosphorylation. Its unphosphorylated
state is a high molecular weight aggregated form
(100-800kDa) composed of up to 24 subunits, which forms
as a result of multiple interactions within the ACD,
and is required for chaperone function and resistance
to oxidative stress. Upon phosphorylation these large
aggregates rapidly disassociate to smaller oligomers
and chaperone activity is modified. High constitutive
levels of Hsp27 have been detected in various cancer
cells, in particular those of carcinoma origin.
Over-expression of Hsp27 has a protective effect
against various diseases-processes, including
Huntington's disease. Mutations in Hsp27 have been
associated with a form of distal hereditary motor
neuropathy type II and Charcot-Marie-Tooth disease type
2.
Length = 86
Score = 31.7 bits (72), Expect = 0.046
Identities = 13/36 (36%), Positives = 22/36 (61%), Gaps = 2/36 (5%)
Query: 39 IQEDGDNKLLKLRFDVSQYQPEEIVVKTVDNKLLVS 74
I++ D K+ DV+ + PEE+VVKT D + ++
Sbjct: 5 IRQTADR--WKVSLDVNHFAPEELVVKTKDGVVEIT 38
Score = 31.4 bits (71), Expect = 0.071
Identities = 13/31 (41%), Positives = 19/31 (61%), Gaps = 2/31 (6%)
Query: 141 IQEDGDNKLLKLRFDVSQYQPEEIVVKTVDN 171
I++ D K+ DV+ + PEE+VVKT D
Sbjct: 5 IRQTADR--WKVSLDVNHFAPEELVVKTKDG 33
>gnl|CDD|107232 cd06477, ACD_HspB3_Like, Alpha crystallin domain (ACD) found in
mammalian HspB3, also known as heat-shock protein
27-like protein (HSPL27, 17-kDa) and similar proteins.
sHsps are molecular chaperones that suppress protein
aggregation and protect against cell stress, and are
generally active as large oligomers consisting of
multiple subunits. HspB3 is expressed in adult skeletal
muscle, smooth muscle, and heart, and in several other
fetal tissues. In muscle cells HspB3 forms an
oligomeric 150 kDa complex with myotonic dystrophy
protein kinase-binding protein (MKBP/ HspB2), this
complex may comprise one of two independent muscle-cell
specific chaperone systems. The expression of HspB3 is
induced during muscle differentiation controlled by the
myogenic factor MyoD. HspB3 may also interact with
Hsp22 (HspB8).
Length = 83
Score = 31.7 bits (72), Expect = 0.051
Identities = 8/34 (23%), Positives = 21/34 (61%)
Query: 40 QEDGDNKLLKLRFDVSQYQPEEIVVKTVDNKLLV 73
++ + ++ DV Q++PE+I+++ + LL+
Sbjct: 1 DQEEGKPMFQILLDVVQFRPEDIIIQVFEGWLLI 34
Score = 31.7 bits (72), Expect = 0.051
Identities = 8/34 (23%), Positives = 21/34 (61%)
Query: 142 QEDGDNKLLKLRFDVSQYQPEEIVVKTVDNKLLV 175
++ + ++ DV Q++PE+I+++ + LL+
Sbjct: 1 DQEEGKPMFQILLDVVQFRPEDIIIQVFEGWLLI 34
>gnl|CDD|107219 cd00298, ACD_sHsps_p23-like, This domain family includes the
alpha-crystallin domain (ACD) of alpha-crystallin-type
small heat shock proteins (sHsps) and a similar domain
found in p23-like proteins. sHsps are small stress
induced proteins with monomeric masses between 12 -43
kDa, whose common feature is this ACD. sHsps are
generally active as large oligomers consisting of
multiple subunits, and are believed to be
ATP-independent chaperones that prevent aggregation and
are important in refolding in combination with other
Hsps. p23 is a cochaperone of the Hsp90 chaperoning
pathway. It binds Hsp90 and participates in the folding
of a number of Hsp90 clients including the progesterone
receptor. p23 also has a passive chaperoning activity.
p23 in addition may act as the cytosolic prostaglandin
E2 synthase. Included in this family is the p23-like
C-terminal CHORD-SGT1 (CS) domain of suppressor of G2
allele of Skp1 (Sgt1) and the p23-like domains of
human butyrate-induced transcript 1 (hB-ind1), NUD
(nuclear distribution) C, Melusin, and NAD(P)H
cytochrome b5 (NCB5) oxidoreductase (OR).
Length = 80
Score = 29.5 bits (67), Expect = 0.23
Identities = 9/36 (25%), Positives = 17/36 (47%), Gaps = 2/36 (5%)
Query: 39 IQEDGDNKLLKLRFDVSQYQPEEIVVKTVDNKLLVS 74
+ D + + D+ + E+I V+ DN L +S
Sbjct: 1 WYQTDDE--VVVTVDLPGVKKEDIKVEVEDNVLTIS 34
Score = 27.9 bits (63), Expect = 0.79
Identities = 8/35 (22%), Positives = 16/35 (45%), Gaps = 2/35 (5%)
Query: 141 IQEDGDNKLLKLRFDVSQYQPEEIVVKTVDNKLLV 175
+ D + + D+ + E+I V+ DN L +
Sbjct: 1 WYQTDDE--VVVTVDLPGVKKEDIKVEVEDNVLTI 33
>gnl|CDD|234655 PRK00133, metG, methionyl-tRNA synthetase; Reviewed.
Length = 673
Score = 28.6 bits (65), Expect = 1.9
Identities = 15/37 (40%), Positives = 18/37 (48%), Gaps = 12/37 (32%)
Query: 43 GDNKLLKLRFDV------------SQYQPEEIVVKTV 67
G +KLLKL D+ S Y PEE+V K V
Sbjct: 591 GADKLLKLTLDLGEETRQVFSGIKSAYDPEELVGKLV 627
Score = 28.6 bits (65), Expect = 1.9
Identities = 15/37 (40%), Positives = 18/37 (48%), Gaps = 12/37 (32%)
Query: 145 GDNKLLKLRFDV------------SQYQPEEIVVKTV 169
G +KLLKL D+ S Y PEE+V K V
Sbjct: 591 GADKLLKLTLDLGEETRQVFSGIKSAYDPEELVGKLV 627
>gnl|CDD|204344 pfam09929, DUF2161, Uncharacterized conserved protein (DUF2161).
This domain, found in various hypothetical prokaryotic
proteins, has no known function.
Length = 118
Score = 27.6 bits (62), Expect = 2.2
Identities = 15/64 (23%), Positives = 29/64 (45%), Gaps = 10/64 (15%)
Query: 71 LLVSTLTTKTQIRCEPIPARRDRSQNRRQQTI--------DGNIGSSSNT--VTSSSNDA 120
+ V ++ C+P P +++ +R + + D N+G S+ T +T+ DA
Sbjct: 2 ITVRLQDGLVEVHCDPGPYAPRKNKKKRSRLLREFARRQGDPNVGGSTRTKIMTAYRQDA 61
Query: 121 LTAA 124
L A
Sbjct: 62 LRCA 65
>gnl|CDD|107237 cd06482, ACD_HspB10, Alpha crystallin domain (ACD) found in
mammalian small heat shock protein (sHsp) HspB10, also
known as sperm outer dense fiber protein (ODFP), and
similar proteins. sHsps are molecular chaperones that
suppress protein aggregation and protect against cell
stress, and are generally active as large oligomers
consisting of multiple subunits. Human (h) HspB10 occurs
exclusively in the axoneme of sperm cells and may have a
cytoskeletal role.
Length = 87
Score = 26.8 bits (59), Expect = 2.8
Identities = 10/29 (34%), Positives = 17/29 (58%)
Query: 155 DVSQYQPEEIVVKTVDNKLLVLSTYTNSY 183
DV ++P+++ VK D K+ V + N Y
Sbjct: 15 DVCGFEPDQVKVKVKDGKVQVSAERENRY 43
>gnl|CDD|107236 cd06481, ACD_HspB9_like, Alpha crystallin domain (ACD) found in
mammalian small heat shock protein (sHsp) HspB9 and
similar proteins. sHsps are molecular chaperones that
suppress protein aggregation and protect against cell
stress, and are generally active as large oligomers
consisting of multiple subunits. Human (h) HspB9 is
expressed exclusively in the normal testis and in
various tumor samples and is a cancer/testis antigen.
hHspB9 interacts with TCTEL1 (T-complex testis
expressed protein -1), a subunit of dynein. hHspB9 and
TCTEL1 are co-expressed in similar cells within the
testis and in tumor cells. Included in this group is
Xenopus Hsp30, a developmentally-regulated
heat-inducible molecular chaperone.
Length = 87
Score = 26.6 bits (59), Expect = 3.3
Identities = 9/25 (36%), Positives = 16/25 (64%)
Query: 50 LRFDVSQYQPEEIVVKTVDNKLLVS 74
L+ DV + PE++ V+ KL+V+
Sbjct: 11 LKLDVRGFSPEDLSVRVDGRKLVVT 35
Score = 25.8 bits (57), Expect = 5.6
Identities = 9/24 (37%), Positives = 15/24 (62%)
Query: 152 LRFDVSQYQPEEIVVKTVDNKLLV 175
L+ DV + PE++ V+ KL+V
Sbjct: 11 LKLDVRGFSPEDLSVRVDGRKLVV 34
>gnl|CDD|211418 cd11577, GH71, Glycoside hydrolase family 71. This family of
glycoside hydrolases 71 (following the CAZY
nomenclature) function as alpha-1,3-glucanases
(mutanases, EC 3.2.1.59). They appear to have an
endo-hydrolytic mode of enzymatic activity and bacterial
members are investigated as candidates for the
development of dental caries treatments.The member from
fission yeast, endo-alpha-1,3-glucanase Agn1p, plays a
vital role in daughter cell separation, while Agn2p has
been associated with endolysis of the ascus wall.
Length = 283
Score = 27.2 bits (61), Expect = 4.5
Identities = 11/30 (36%), Positives = 13/30 (43%), Gaps = 3/30 (10%)
Query: 102 IDG---NIGSSSNTVTSSSNDALTAAPRPG 128
IDG NIGS + + A AA G
Sbjct: 36 IDGFALNIGSDDSQTPTQLALAYQAAEATG 65
>gnl|CDD|227430 COG5099, COG5099, RNA-binding protein of the Puf family,
translational repressor [Translation, ribosomal
structure and biogenesis].
Length = 777
Score = 27.0 bits (60), Expect = 6.6
Identities = 10/41 (24%), Positives = 16/41 (39%)
Query: 99 QQTIDGNIGSSSNTVTSSSNDALTAAPRPGPNTYLDNISSP 139
+ I N SS N +TS + G N+ L + +
Sbjct: 250 ENNIILNSSSSINELTSIYGSVPSIRNLRGLNSALVSFLNV 290
Database: CDD.v3.10
Posted date: Mar 20, 2013 7:55 AM
Number of letters in database: 10,937,602
Number of sequences in database: 44,354
Lambda K H
0.309 0.127 0.344
Gapped
Lambda K H
0.267 0.0771 0.140
Matrix: BLOSUM62
Gap Penalties: Existence: 11, Extension: 1
Number of Sequences: 44354
Number of Hits to DB: 8,842,775
Number of extensions: 780282
Number of successful extensions: 494
Number of sequences better than 10.0: 1
Number of HSP's gapped: 494
Number of HSP's successfully gapped: 37
Length of query: 186
Length of database: 10,937,602
Length adjustment: 91
Effective length of query: 95
Effective length of database: 6,901,388
Effective search space: 655631860
Effective search space used: 655631860
Neighboring words threshold: 11
Window for multiple hits: 40
X1: 16 ( 7.1 bits)
X2: 38 (14.6 bits)
X3: 64 (24.7 bits)
S1: 42 (21.7 bits)
S2: 56 (25.3 bits)